| 申报日 | 类型 | 比例(见原文) | 信托表述(摘录) | 来源 |
|---|
| 2005-02-04 | SC 13G/A | 93.8%、93.7%、88.9%、85.7%、77.6%、73.3% | SIMMONS, in his individual capacity, and as trustee of THE COMBINED MASTER RETIREMENT TRUST | 原文 |
| 2006-02-08 | SC 13G/A | 93.2%、93.1%、91.4%、88.9%、87.4%、85.7% | SIMMONS, in his individual capacity, and as trustee of THE COMBINED MASTER RETIREMENT TRUST | 原文 |
| 2007-02-09 | SC 13G/A | 95.1%、95%、92.1%、90.1%、87.4%、85.7% | SIMMONS, in his individual capacity, and as trustee of THE COMBINED MASTER RETIREMENT TRUST | 原文 |
| 2008-02-04 | SC 13G/A | 95.4%、95.1%、95%、92.8%、83.1%、59.2% | SIMMONS, in his individual capacity, and as trustee of THE COMBINED MASTER RETIREMENT TRUST | 原文 |
| 2009-02-11 | SC 13G/A | 95.7%、95.3%、95.2%、92.6%、83.1%、59.2% | SIMMONS, in his individual capacity, and as trustee of THE COMBINED MASTER RETIREMENT TRUST | 原文 |
| 2010-02-10 | SC 13G/A | 95.9%、95.4%、95.3%、92.2%、83.1%、59.2% | SIMMONS, in his individual capacity, and as trustee of THE COMBINED MASTER RETIREMENT TRUST | 原文 |
| 2011-02-09 | SC 13G/A | 92.4%、83%、81.1%、80.7%、80.6%、50% | SIMMONS, in his individual capacity, and as trustee of THE COMBINED MASTER RETIREMENT TRUST | 原文 |
| 2012-02-07 | SC 13G/A | 92.6%、83%、81.7%、81.2%、80.7%、50% | SIMMONS, in his individual capacity, and as trustee of THE COMBINED MASTER RETIREMENT TRUST | 原文 |
| 2013-02-06 | SC 13G/A | 92.6%、83%、81.9%、81.2%、80.4%、50% | SIMMONS, in his individual capacity, as the trustee of THE COMBINED MASTER RETIREMENT TRUST and as chairman of the board of the HAROLD SIMMONS FOUNDATION, INC | 原文 |
| 2013-03-26 | SC 13G | 5.2% | | 原文 |
| 2014-02-04 | SC 13D | 93.8%、83%、81.9%、80.6%、80.4%、50.05% | Simmons by virtue of her being a co-trustee of the Family Trusts (as defined and described below), her position as a member of the Contran board of directors (the Boar… | 原文 |
| 2014-02-14 | SC 13G/A | — | | 原文 |
| 2015-12-02 | SC 13D/A | 92.6%、82.9%、80.6%、80.4%、50.04%、50% | Simmons by virtue of her being a co-trustee of the Family Trust (as defined and described below) and her position as co-chair of the Contran board of directors (the &q… | 原文 |
| 2016-12-05 | SC 13D/A | 92.6%、82.9%、80.5%、80.4%、50%、30.4% | Simmons by virtue of her being a co-trustee of the Family Trust (as defined and described below) and her position as co-chair of the board of Contran | 原文 |
| 2019-09-04 | SC 13D/A | 92.6%、82.8%、80.6%、80.5%、50.1%、30.4% | Simmons Family Trust No | 原文 |
| 2020-04-28 | SC 13D/A | 92.6%、82.8%、80.8%、80.7%、50.2%、30.5% | Simmons Family Trust No | 原文 |